One of our favorite things to do at Drupal community events is in-person training. There's just something special—and motivating—about getting to teach people face-to-face rather than from the other side of a computer screen. In 2017 we developed and offered a Theming Drupal 8 workshop at DrupalCon, Twin-Cities DrupalCamp, MidCamp, and BADCamp. It was super popular and filled up every time we did it. So this year we're considering developing another workshop that we can offer at events we're fortunate enough to be able to attend. But we're torn on what to cover! So—what are you most interested in learning?